Cheapest return flights from London to San Jose in April from $752

AirHint found the following cheapest return flights from London (LGW) to San Jose (SJO) in April 2026 (see full year).

Return flights

24 Apr - 10 May Norse Atlantic Airways (UK)
10 Apr - 25 Apr Norse Atlantic Airways (UK)
08 Apr - 25 Apr Norse Atlantic Airways (UK)
10 Apr - 26 Apr Norse Atlantic Airways (UK)
09 Apr - 25 Apr Norse Atlantic Airways (UK)
21 Apr - 29 Apr Norse Atlantic Airways (UK)
10 Apr - 24 Apr Norse Atlantic Airways (UK)
14 Apr - 28 Apr SWISS
29 Apr - 27 May SWISS
25 Apr - 10 May Norse Atlantic Airways (UK)
14 Apr - 06 May SWISS
19 Apr - 28 Apr Icelandair
15 Apr - 24 Apr easyJet
09 Apr - 07 May Norse Atlantic Airways (UK)
21 Apr - 27 Apr Norse Atlantic Airways (UK)
18 Apr - 01 May easyJet
15 Apr - 14 May easyJet
29 Apr - 13 May SWISS
27 Apr - 11 May easyJet
23 Apr - 11 May Iberia

Also check the deals for one-way flights from London to San Jose in April.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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